Part 1. Definition
In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
Part 2. Example
Article: There are a lot of public libraries in Britain. These libraries have more than one hundred and fifteen million books, not including those libraries of public schools. Public libraries not only lend books, music records but also help children, patients in hospitals and others to get special play readings, film shows and so on. The first public libraries were founded in about the year 1850. Today's public libraries usually have a reading-room, a lending room and a reference room. The greatest and most famous library in Britain is that of the British Library in London. It was founded in 1973 and has over 10, 000, 000 books. It has nearly every magazine, newspaper and book published in Britain and other parts across the world. 
 Answer: 10,000,000 or less.
Answer: How many books are there in the British Library?
Explanation: In the Article, 10,000,000 is mentioned for the number of books available in the British Library, so this is a good question.
Part 3. Exercise
Article: With the new school year quickly coming near (or perhaps, for your early-starters, already under way), it's time to get ready for a successful term . And while you may be cleaning your wardrobe , it's equally important to freshen up  your study skills, too. Have you ever noticed that your study habits are different from those of your friends? Or how you seem to learn faster in certain classes? Some people are quick to blame  the teacher or subject  for their difficulties, but that isn't always the cause . One thing that many people seem to ignore  is their learning type. Now, you may be wondering what a learning type is and how to find yours. There are three different learning types: Visual, Auditory, and Kinesthetic. You can be a _ of learning types, but most people have one main type. 1. Visual learners learn best by seeing. If you seem to easily get information from pictures, graphs, and videos, you are likely a visual learner. 2. Auditory learners learn best by hearing. If you seem to remember things by hearing them, whether listening to a lecture or repeating information out loud, then you are likely an auditory learner. 3. Kinesthetic learners learn best by doing. If you seem to learn best by working with your hands or testing out what you are shown, you are likely a kinesthetic learner. So now that you know your personal learning style, the trick   is to find out how to use your new-found knowledge to help you in your classes. 
 Answer: Because they don't know their learning type.
Answer:
According to the speaker, why are some students slower than others in a certain subject?